https://github.com/nycalexander/prototypefps

Showcase of my FPS prototype in Unity with customizable mechanics, advanced crosshair, modular weapons, and AI target practice.
https://github.com/nycalexander/prototypefps

crosshair fps game game-development multiplayer practice target unity unity3d

Last synced: 11 months ago
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Showcase of my FPS prototype in Unity with customizable mechanics, advanced crosshair, modular weapons, and AI target practice.

• Host: GitHub
• URL: https://github.com/nycalexander/prototypefps
• Owner: nycalexander
• Created: 2025-02-04T13:34:42.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2025-02-07T13:19:32.000Z (over 1 year ago)
• Last Synced: 2025-02-07T14:26:10.766Z (over 1 year ago)
• Topics: crosshair, fps, game, game-development, multiplayer, practice, target, unity, unity3d
• Homepage:
• Size: 480 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Prototype FPS (Showcase)

## Table of Contents

- [Overview](#overview)

- [Features](#features)

  - [Core Gameplay Mechanics](#core-gameplay-mechanics)

  - [Advanced Crosshair System](#advanced-crosshair-system)

  - [Player Kinematics and Input Handling](#player-kinematics-and-input-handling)

  - [Weapon Framework](#weapon-framework)

  - [UI & System Management](#ui--system-management)

  - [AI & Target Practice Environment](#ai--target-practice-environment)

- [Demos (Video previews)](#demos)

## Overview

This project represents a prototype first-person shooter (FPS) game developed within the **Unity** engine utilizing the **Universal Render Pipeline (URP)**. The game is designed with modularity in mind, allowing for easy customization and expansion.

## Features

### Core Gameplay Mechanics

- **Killfeed System**: Provides real-time elimination notifications with corresponding weapon icons and player identifiers.

| Preview |

|---------|

| ![Killfeed System](assets/killfeed.png) |

- **Diagnostic Overlay**: Offers in-depth performance analytics, including:

  - Frame rate monitoring

  - Frame time computation

  - Current GPU

  - Current game engine API

  - Resolution details

  - Threading type

| Preview |

|---------|

| ![Debug Overlay](assets/debug.PNG) |

### Advanced Crosshair System

- **Modular Crosshair System**: Adjustable dimensions and real-time customization.

- **Dynamic Crosshair Adaptation**: Synchronizes crosshair movement with weapon recoil, optionally enabled.

- **Crosshair Customization Interface**: Features a dropdown menu for selecting predefined crosshair styles.

- **Hitmarker Mechanics**:

  - Real-time hitmarker overlay fades upon successful target engagement.

  - Debug functionality for spatially visualizing hit area on enemy models.

### Player Kinematics and Input Handling

- **Highly Configurable Movement System**:

  - Adjustable walk speed

  - Sprinting velocity control

  - Jump height calibration

  - Half-Life-style bunny hopping implementation

  - Gravity modification parameters

  - Customizable ground mask

| Script preview |

|---------|

| ![Movement Mechanics](assets/movement.PNG) |

- **Input Management**: Standardized input processing framework.

  - Unprocessed Windows raw input for precise aim control (disables mouse acceleration).

| Script preview |

|---------|

| ![Input Manager](assets/input.PNG) |

| ![Player Look](assets/look.PNG) |

- **Head Bobbing Simulation**: Adjustable amplitude and frequency for immersive movement dynamics.

| Script preview |

|---------|

| ![Head Bobbing](assets/bob.PNG) |

### Weapon Framework

- **Modular Firearm System**: Extensible weapon scripting with minimal integration overhead.

- **Weapon Sway Model**:

  - Smooth motion blending for camera responsiveness

  - Adjustable parameters including smoothing and sway intensity multipliers

| Script preview |

|---------|

| ![Weapon Sway](assets/sway.PNG) |

- **Firearm Attributes**:

  - Configurable hitmarker activation logic

  - Ray-traced projectile trajectory visualization

  - Semi-/fully automatic firing toggle

  - Integrated muzzle flash effects

  - Parametric damage scaling based on shot range

  - Adjustable projectile origin point

  - Assignable audio profiles for gunfire events

  - Killfeed-linked weapon imagery

  - Tunable fire rate settings

- **Recoil Mechanism**:

  - Precomputed spray patterns

  - Optional random deviation for non-deterministic shot distribution

  - Adjustable visual recoil snappiness and recovery velocity

| Script preview |

|---------|

| ![Gun System](assets/gun.PNG) |

### UI & System Management

- **Comprehensive Menu System**: Represents multiple user interface elements:

  - Real-time diagnostic overlay

  - FPS counter display

  - Game settings panel

  - Pause menu functionality

  - Crosshair configuration interface

| Script preview |

|---------|

| ![Menu System](assets/menu.PNG) |

- **Sound Manager**: Manages all in-game sound effects and audio playback:

  - Assignable audio clips for various events.

  - Configurable volume scaling and attenuation based on in-game environment.

  - 3D positional sound effects for improved immersion.

| Script preview |

|---------|

| ![Sound Manager](assets/sound.PNG) |

### AI & Target Practice Environment

- **Adaptive Enemy Scripting**:

  - Configurable health values

  - Immunity parameter toggle

- **Training Mode**:

  - Target dummy exhibiting variable movement speeds

  - Modifiable pathing nodes (A/B positional assignments via transform components)

  - Optional randomized trajectory oscillations (RNG) to introduce unpredictability

| Script preview |

|---------|

| ![Enemy System](assets/enemy.PNG) |

| ![Dummy Range](assets/dummy_range.PNG) |

### Demos